Which PC is better?

[Lorrin]

I am looking for a good gaming PC for my bday, but can't seem to decide which is better. I will list the 3 I am deciding on.
http://www.amazon.com/Alienware-X51-i7-3770-3-4GHz-16GB/dp/B009WAK676
http://www.amazon.com/Alienware-ASM100-7980-Console-i7-4765T-Processor/dp/B00MA7AF0G
http://www.officedepot.com/a/products/119069/Alienware-X51-R2-Desktop-Computer-Intel/;jsessionid=0000GDcL-wLTYvLoKELmzvAN0Z9:17h4h7c4g?cm_mmc=PLA-_-Bing-_-Computers_Tablets-_-119069
I am wondering which one works the best out of all.
Thanks ^^

 

[nozzy7]

The Alienware X51 R2 Desktop Computer would be the preferred choice although they are all rather similar this one has a very powerful CPU the best GPU out of the three.

 

[Lorrin]

The Alienware X51 R2 Desktop Computer would be the preferred choice although they are all rather similar this one has a very powerful CPU the best GPU out of the three.

Thanks

 

[Lorrin]

I would think this would be the best http://www.amazon.com/Alienware-X51-i7-3770-3-4GHz-16GB/dp/B009WAK676 because of the i7 and GB'S

 

[ryan_g20]

Honestly they are all beastly computers in my eyes BUT i would tell you not to waste your time on any of them and build your own. You can save hundreds building your own or spend the same amount getting a better computer. Its really not alot of work to build a computer and saves hundreds.

 

[Lorrin]

Honestly they are all beastly computers in my eyes BUT i would tell you not to waste your time on any of them and build your own. You can save hundreds building your own or spend the same amount getting a better computer. Its really not alot of work to build a computer and saves hundreds.

How do I build my own? I dont have a PC to start with

 

[ryan_g20]

Honestly they are all beastly computers in my eyes BUT i would tell you not to waste your time on any of them and build your own. You can save hundreds building your own or spend the same amount getting a better computer. Its really not alot of work to build a computer and saves hundreds.

How do I build my own? I dont have a PC to start with

Go on Partspicker you can pick out a whole computer you just have to assemble it yourself very easy

 

[Lorrin]

Honestly they are all beastly computers in my eyes BUT i would tell you not to waste your time on any of them and build your own. You can save hundreds building your own or spend the same amount getting a better computer. Its really not alot of work to build a computer and saves hundreds.

How do I build my own? I dont have a PC to start with

Go on Partspicker you can pick out a whole computer you just have to assemble it yourself very easy

Thanks but my budget is about 600,700, or 500, 800 is the most. I have to go in the computer myself and everything and put in everything, thats confusing.. I also dont know what whole computer to buy for gaming.. please help

 

[FinneousPJ]

You can find tutorials online. Building it yourself will give the best value by far.